| Mouscron to Somma Lombardo | 430.43 mi (692.71 km) |
| Mouscron to Somma Vesuviana | 867.63 mi (1,396.31 km) |
| Mouscron to Sommacampagna | 509.40 mi (819.79 km) |
| Mouscron to Sona | 507.13 mi (816.14 km) |
| Mouscron to Sondrio | 438.28 mi (705.34 km) |
| Mouscron to Sora | 795.43 mi (1,280.13 km) |
| Mouscron to Sorbolo | 526.88 mi (847.93 km) |
| Mouscron to Soresina | 485.23 mi (780.90 km) |
| Mouscron to Sorisole | 454.60 mi (731.61 km) |
| Mouscron to Sorrento | 879.76 mi (1,415.84 km) |
| Mouscron to Sorso | 732.96 mi (1,179.59 km) |
| Mouscron to Sortino | 1,103.37 mi (1,775.70 km) |
| Mouscron to Soverato Marina | 1,055.77 mi (1,699.09 km) |
| Mouscron to Sovicille | 637.65 mi (1,026.20 km) |
| Mouscron to Spello | 695.91 mi (1,119.95 km) |
